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| author | Masami Hiramatsu <mhiramat@redhat.com> | 2009-09-11 01:53:14 +0200 |
|---|---|---|
| committer | Frederic Weisbecker <fweisbec@gmail.com> | 2009-09-11 04:18:58 +0200 |
| commit | 2fba0c8867af47f6455490e7b59e512dd180c027 (patch) | |
| tree | b842519b73f0bed32dfab5bcf9b066622f01ff96 /lib | |
| parent | x86/ptrace: Fix regs_get_argument_nth() to add correct offset (diff) | |
| download | linux-2fba0c8867af47f6455490e7b59e512dd180c027.tar.xz linux-2fba0c8867af47f6455490e7b59e512dd180c027.zip | |
tracing/kprobes: Fix probe offset to be unsigned
Prohibit user to specify negative offset from symbols.
Since kprobe.offset is unsigned int, the offset must be always positive
value.
Signed-off-by: Masami Hiramatsu <mhiramat@redhat.com>
Cc: Jim Keniston <jkenisto@us.ibm.com>
Cc: Ananth N Mavinakayanahalli <ananth@in.ibm.com>
Cc: Andi Kleen <ak@linux.intel.com>
Cc: Christoph Hellwig <hch@infradead.org>
Cc: Frank Ch. Eigler <fche@redhat.com>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: H. Peter Anvin <hpa@zytor.com>
Cc: Ingo Molnar <mingo@elte.hu>
Cc: Jason Baron <jbaron@redhat.com>
Cc: K.Prasad <prasad@linux.vnet.ibm.com>
Cc: Lai Jiangshan <laijs@cn.fujitsu.com>
Cc: Li Zefan <lizf@cn.fujitsu.com>
Cc: Peter Zijlstra <peterz@infradead.org>
Cc: Srikar Dronamraju <srikar@linux.vnet.ibm.com>
Cc: Steven Rostedt <rostedt@goodmis.org>
Cc: Tom Zanussi <tzanussi@gmail.com>
LKML-Reference: <20090910235314.22412.64631.stgit@dhcp-100-2-132.bos.redhat.com>
Signed-off-by: Frederic Weisbecker <fweisbec@gmail.com>
Diffstat (limited to 'lib')
0 files changed, 0 insertions, 0 deletions